Question

Find the area of a square park whose perimeter is 320 m.
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Answer 1

Answer:

Given that:-

Perimeter=320 m.

Perimeter=4xS

so 4xs=320

S=320/4=80

Side = 80.

Area=side²

⇒80x80=6400m.

Ans.-6400m.

I hope it helps...

:D

Answer 2

$\large{\sf{\underline{\underline\red{Solution!!}}}}$

Given that,

Perimeter of square park = 320 m.

➩  4 × side = 320 m.

We have to find area of the square park.

So,

Side of the square park :-

➩  Perimeter/4 side

➩  320/4

➩  80 cm.

Area of the square park :-

➩  Area = Side²

➩  80²

➩  80 × 80

➩  6400 cm².